#37D9A0#37D9A0

#37D9A0 is a light, vivid teal. Relative luminance 0.530; OKLCH L 79.0% C 0.154 H 164.2°. Best body text is #000000 at 11.60:1 contrast (WCAG AA passes).

Color values

HEX	#37D9A0
RGB	rgb(55, 217, 160)
HSL	hsl(159, 68%, 53%)
HSV	hsv(159, 75%, 85%)
CMYK	cmyk(74.7%, 0%, 26.3%, 14.9%)
CIE-LAB	lab(77.86, -54.10, 16.53)
CIE-LCH	lch(77.86, 56.57, 163.01°)
OKLab	oklab(79.02% -0.1485 0.0422)
OKLCH	oklch(79.02% 0.154 164.2)
XYZ	xyz(32.7299, 52.9721, 41.7505)
Luminance	0.5298 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37D9A0 #D93770

analogous

#37D94F #37D9A0 #37C1D9

triadic

#37D9A0 #A037D9 #D9A037

tetradic

#37D9A0 #4F37D9 #D93770 #C1D937

square

#37D9A0 #4F37D9 #D93770 #C1D937

split-complementary

#37D9A0 #D937C1 #D94F37

monochromatic

#187E5A #22B17F #37D9A0 #6AE3B8 #9EEDD1

Accessibility & contrast

On white

1.81

#37D9A0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.60

#37D9A0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37D9A0

11.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37D9A0	#FFFFFF	#000000	##000000
##37D9A0	1.00	1.81	11.60	11.60
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.60	21.00	1.00	1.00
##000000	11.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C99D

Deuteranopia (green-blind)

#C1BBA4

Tritanopia (blue-blind)

#00D9C9

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #37d9a0;
/* rgb */ color: rgb(55, 217, 160);
/* oklch */ color: oklch(79.0% 0.154 164.2);

Tailwind

colors: {
  custom: {
    50: '#85e6bc',
    500: '#37d9a0',
    950: '#000000',
  },
}

SCSS

$custom: #37d9a0;
$custom-light: #85e6bc;
$custom-dark: #000000;

JSON

{
  "hex": "#37d9a0",
  "rgb": {
    "r": 55,
    "g": 217,
    "b": 160
  },
  "hsl": {
    "h": 158.889,
    "s": 68.067,
    "l": 53.333
  },
  "oklch": {
    "l": 0.79022,
    "c": 0.15436,
    "h": 164.2
  },
  "luminance": 0.52976
}

Semantic roles & 50–950 ramp

primary

#37D9A0

secondary

#852F4D

accent

#3D7AEB

background

#FCFEFD

surface

#F4FCF8

border

#CED5D1

text

#0D1612

muted

#7F8482

Preview Lab

Preview with #37D9A0

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →